diff options
Diffstat (limited to 'TAO/examples/POA/NewPOA/NewPOA.cpp')
| -rw-r--r-- | TAO/examples/POA/NewPOA/NewPOA.cpp | 204 |
1 files changed, 98 insertions, 106 deletions
diff --git a/TAO/examples/POA/NewPOA/NewPOA.cpp b/TAO/examples/POA/NewPOA/NewPOA.cpp index 9e383d185bb..8a52461c054 100644 --- a/TAO/examples/POA/NewPOA/NewPOA.cpp +++ b/TAO/examples/POA/NewPOA/NewPOA.cpp @@ -29,117 +29,109 @@ int main (int argc, char **argv) { // CORBA::Environment env; + ACE_DECLARE_NEW_CORBA_ENV; - ACE_TRY - { - // The first step Initialize the ORB - CORBA::ORB_var orb = CORBA::ORB_init (argc, - argv, - 0, - ACE_TRY_ENV); - ACE_TRY_CHECK; + // The first step Initialize the ORB + CORBA::ORB_var orb = CORBA::ORB_init (argc, + argv, + 0, + ACE_TRY_ENV); + ACE_CHECK_RETURN (-1); - // Obtain the object reference to the RootPOA. - CORBA::Object_var obj = - orb->resolve_initial_references ("RootPOA"); - - // _narrow() the Object to get the POA object, i.e., the root_poa. - PortableServer::POA_var root_poa = - PortableServer::POA::_narrow (obj.in (), ACE_TRY_ENV); - ACE_TRY_CHECK; - - // Policies for the new POAs - CORBA::PolicyList policies (2); - policies.length (2); - - // Threading policy - policies[0] = - root_poa->create_thread_policy (PortableServer::ORB_CTRL_MODEL, ACE_TRY_ENV); - ACE_TRY_CHECK; - - // Lifespan policy - policies[1] = - root_poa->create_lifespan_policy (PortableServer::TRANSIENT, ACE_TRY_ENV); - ACE_TRY_CHECK; - - // Creation of the firstPOA - ACE_CString name = "firstPOA"; - PortableServer::POA_var first_poa = - root_poa->create_POA (name.c_str (), - PortableServer::POAManager::_nil (), - policies, - ACE_TRY_ENV); - ACE_TRY_CHECK; - - // Creation of the new POA, i.e. firstPOA/secondPOA - name = "secondPOA"; - PortableServer::POA_var second_poa = - first_poa->create_POA (name.c_str (), - PortableServer::POAManager::_nil (), - policies, - ACE_TRY_ENV); - ACE_TRY_CHECK; - - // Creating thirdPOA. - name = "thirdPOA"; - - PortableServer::POA_var third_poa = - root_poa->create_POA (name.c_str (), - PortableServer::POAManager::_nil (), - policies, - ACE_TRY_ENV); - ACE_TRY_CHECK; - - // Creation of the new POAs over, so destroy the Policy_ptr's. - for (CORBA::ULong i = 0; - i < policies.length () && ACE_TRY_ENV.exception () == 0; - ++i) - { - CORBA::Policy_ptr policy = policies[i]; - policy->destroy (ACE_TRY_ENV); - ACE_TRY_CHECK; - } - - // Get the names of all the POAs and print them out. - - CORBA::String_var root_poa_name = - root_poa->the_name (ACE_TRY_ENV); - ACE_TRY_CHECK; - - CORBA::String_var first_poa_name = - first_poa->the_name (ACE_TRY_ENV); - ACE_TRY_CHECK; - - CORBA::String_var second_poa_name = - second_poa->the_name (ACE_TRY_ENV); - ACE_TRY_CHECK; - - - CORBA::String_var third_poa_name = - third_poa->the_name (ACE_TRY_ENV); - ACE_TRY_CHECK; - - ACE_DEBUG ((LM_DEBUG, - "%s\n%s\n%s\n%s\n", - root_poa_name.in (), - first_poa_name.in (), - second_poa_name.in (), - third_poa_name.in ())); - - // This should destroy all its children - root_poa->destroy (1, - 1, - ACE_TRY_ENV); - ACE_TRY_CHECK; - } - ACE_CATCHANY + // Obtain the object reference to the RootPOA. + CORBA::Object_var obj = + orb->resolve_initial_references ("RootPOA"); + + // _narrow() the Object to get the POA object, i.e., the root_poa. + PortableServer::POA_var root_poa = + PortableServer::POA::_narrow (obj.in (), ACE_TRY_ENV); + ACE_CHECK_RETURN (-1); + + // Policies for the new POAs + CORBA::PolicyList policies (2); + policies.length (2); + + // Threading policy + policies[0] = + root_poa->create_thread_policy (PortableServer::ORB_CTRL_MODEL, ACE_TRY_ENV); + ACE_CHECK_RETURN (-1); + + // Lifespan policy + policies[1] = + root_poa->create_lifespan_policy (PortableServer::TRANSIENT, ACE_TRY_ENV); + ACE_CHECK_RETURN (-1); + + // Creation of the firstPOA + ACE_CString name = "firstPOA"; + PortableServer::POA_var first_poa = + root_poa->create_POA (name.c_str (), + PortableServer::POAManager::_nil (), + policies, + ACE_TRY_ENV); + ACE_CHECK_RETURN (-1); + + // Creation of the new POA, i.e. firstPOA/secondPOA + name = "secondPOA"; + PortableServer::POA_var second_poa = + first_poa->create_POA (name.c_str (), + PortableServer::POAManager::_nil (), + policies, + ACE_TRY_ENV); + ACE_CHECK_RETURN (-1); + + // Creating thirdPOA. + name = "thirdPOA"; + + PortableServer::POA_var third_poa = + root_poa->create_POA (name.c_str (), + PortableServer::POAManager::_nil (), + policies, + ACE_TRY_ENV); + ACE_CHECK_RETURN (-1); + + // Creation of the new POAs over, so destroy the Policy_ptr's. + for (CORBA::ULong i = 0; + i < policies.length () && ACE_TRY_ENV.exception () == 0; + ++i) { - ACE_PRINT_EXCEPTION (ACE_ANY_EXCEPTION, "Exception caught in main "); - return -1; + CORBA::Policy_ptr policy = policies[i]; + policy->destroy (ACE_TRY_ENV); } - ACE_ENDTRY; + ACE_CHECK_RETURN (-1); - + + // Get the names of all the POAs and print them out. + + CORBA::String_var root_poa_name = + root_poa->the_name (ACE_TRY_ENV); + ACE_CHECK_RETURN (-1); + + CORBA::String_var first_poa_name = + first_poa->the_name (ACE_TRY_ENV); + ACE_CHECK_RETURN (-1); + + CORBA::String_var second_poa_name = + second_poa->the_name (ACE_TRY_ENV); + ACE_CHECK_RETURN (-1); + + + CORBA::String_var third_poa_name = + third_poa->the_name (ACE_TRY_ENV); + ACE_CHECK_RETURN (-1); + + ACE_DEBUG ((LM_DEBUG, + "%s\n%s\n%s\n%s\n", + root_poa_name.in (), + first_poa_name.in (), + second_poa_name.in (), + third_poa_name.in ())); + + // This should destroy all its children + root_poa->destroy (1, + 1, + ACE_TRY_ENV); + ACE_CHECK_RETURN (-1); + return 0; } |